Iron in PDB 5c58: A Double Mutant of Serratia Marcescens Hemophore Receptor Hasr in Complex with Its Hemophore Hasa and Heme

The structure of A Double Mutant of Serratia Marcescens Hemophore Receptor Hasr in Complex with Its Hemophore Hasa and Heme, PDB code: 5c58 was solved by S.Becker, K.Diederichs, W.Welte, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	37.75 / 2.80
Space group	I 2 2 2
Cell size a, b, c (Å), α, β, γ (°)	101.971, 114.619, 260.757, 90.00, 90.00, 90.00
R / Rfree (%)	24.7 / 29.6

The binding sites of Iron atom in the A Double Mutant of Serratia Marcescens Hemophore Receptor Hasr in Complex with Its Hemophore Hasa and Heme (pdb code 5c58). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total only one binding site of Iron was determined in the A Double Mutant of Serratia Marcescens Hemophore Receptor Hasr in Complex with Its Hemophore Hasa and Heme, PDB code: 5c58:

Iron binding site 1 out of 1 in the A Double Mutant of Serratia Marcescens Hemophore Receptor Hasr in Complex with Its Hemophore Hasa and Heme


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of A Double Mutant of Serratia Marcescens Hemophore Receptor Hasr in Complex with Its Hemophore Hasa and Heme within 5.0Å range: probe atom residue distance (Å) B Occ B:Fe200 b:0.0 occ:1.00 FE B:HEM200 0.0 0.0 1.0 NC B:HEM200 2.0 0.1 1.0 NA B:HEM200 2.1 0.3 1.0 ND B:HEM200 2.1 0.4 1.0 NB B:HEM200 2.1 0.9 1.0 NE2 B:HIS32 2.2 0.1 1.0 OH B:TYR75 2.2 0.7 1.0 C1D B:HEM200 3.1 0.2 1.0 C1C B:HEM200 3.1 0.3 1.0 C4C B:HEM200 3.1 1.0 1.0 C4A B:HEM200 3.1 0.3 1.0 C1A B:HEM200 3.1 0.9 1.0 C4D B:HEM200 3.1 0.6 1.0 C1B B:HEM200 3.1 0.4 1.0 C4B B:HEM200 3.1 0.3 1.0 CD2 B:HIS32 3.1 0.7 1.0 CE1 B:HIS32 3.2 1.0 1.0 CZ B:TYR75 3.2 0.8 1.0 CHD B:HEM200 3.4 0.1 1.0 CHA B:HEM200 3.4 1.0 1.0 CHB B:HEM200 3.4 0.6 1.0 CHC B:HEM200 3.5 0.9 1.0 CE2 B:TYR75 3.8 0.7 1.0 ND1 B:HIS83 3.9 0.8 1.0 CE1 B:TYR75 4.1 0.0 1.0 ND1 B:HIS32 4.3 0.9 1.0 C2C B:HEM200 4.3 0.7 1.0 CG B:HIS32 4.3 0.6 1.0 C3C B:HEM200 4.3 0.4 1.0 C3A B:HEM200 4.3 0.3 1.0 C2D B:HEM200 4.3 0.1 1.0 C2A B:HEM200 4.3 0.0 1.0 C3D B:HEM200 4.3 0.2 1.0 C2B B:HEM200 4.3 0.1 1.0 C3B B:HEM200 4.3 0.4 1.0 CG B:HIS83 4.5 1.0 1.0 CB B:HIS83 4.6 0.8 1.0 CE1 B:HIS83 4.6 0.9 1.0 CG2 B:VAL37 4.9 0.8 1.0

T.Exner, S.Becker, A.Boniface-Guiraud, P.Delepelaire, W.Welte, K.Diederichs. Binding of Hasa By Its Transmembrane Receptor Hasr Follows A Conformational Funnel Mechanism To Be Published.